RAy2 – User manual

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RAy2 Microwave Link

User manual

fw 2.2.x.x

12/1/2017
version 2.10

Table of Contents

Important Notice
Quick guide
List of documentation
1. RAy2 – Microwave Link
2. Implementation Notes
2.1. Link calculation
2.1.1. Free space loss calculation
2.1.2. Link budget calculation
2.1.3. Fade margin
2.1.4. Rain attenuation
2.1.5. Multipath fading
2.1.6. Fresnel zones calculation
2.2. Example of microwave link design
3. Product
3.1. Mounting
3.2. Connectors
3.3. Power supply
3.4. Status LEDs
3.5. Technical parameters
3.6. Dimensions
3.7. Ordering codes
4. Accessories
4.1. Overview
4.2. Details
5. Step-by-step Guide
5.1. Service access
5.1.1. Menu Link settings – General
5.1.2. Menu Link – Service access – Services
5.1.3. Menu Link – Service access – Users
5.1.4. Menu Maintenance – Feature keys
5.2. Basic link configuration
5.3. Link test
6. Installation
6.1. Line of sight test
6.2. Antenna mounting
6.2.1. Mounting methods
6.2.2. Lubrication of the antenna pivot
6.2.3. LEAX-RAy antenna mounting
6.2.4. Jirous antennas mounting
6.2.5. Other antennas mounting
6.2.6. Dual polarization extender (OMT)
6.3. Connectors assembly
6.4. Grounding
6.5. Start up
6.5.1. Noise on the site
6.5.2. Directing antennas
6.5.3. Link test
6.5.4. Parameters setup
7. Configuration
7.1. Introduction
7.2. Status bar
7.3. Status
7.3.1. Status – General
7.3.2. Status – Radio
7.3.3. Status – Switch interface
7.3.4. Status – Service access
7.3.5. Status – Radio link statistics
7.4. Link settings
7.4.1. General
7.4.2. Radio
7.4.3. Service access
7.4.4. Alarms
7.5. Switch settings
7.5.1. Status
7.5.2. Interface
7.5.3. QoS
7.5.4. Advanced
7.6. Tools
7.6.1. Maintenance
7.6.2. Live data
7.6.3. History
7.6.4. Logs
7.6.5. Programs
7.7. Help
8. Command Line Interface
8.1. Connection via CLI
8.1.1. Telnet
8.1.2. Putty
8.1.3. SSH
8.2. Working with CLI
8.2.1. SSH keys
8.2.2. Scripts
8.3. Configuration with CLI
8.3.1. Configuration file
8.3.2. Firmware upgrade
8.3.3. Remote unit authorization
8.3.4. Radio loopback
9. RAy Tools app for Mobile devices
9.1. Menu options
9.2. Application availability
9.3. Feedback to RACOM
10. Troubleshooting
11. Technical parameters
11.1. General parameters
11.1.1. Technical parameters overview
11.1.2. Link speed
11.1.3. ACM switching
11.1.4. Multi-Path (Distortion Sensitivity) Signature
11.2. RAy2-10 parameters
11.2.1. Upper/Lower Limits
11.2.2. Radio parameters
11.2.3. Frequency tables 10A, B
11.3. RAy2-11 A,B parameters
11.3.1. Upper/Lower Limits
11.3.2. Radio parameters
11.3.3. Frequency tables 11A, B
11.4. RAy2-17 parameters
11.4.1. Upper/Lower Limits
11.4.2. Radio parameters
11.4.3. Frequency tables 17
11.5. RAy2-18 parameters
11.5.1. Upper/Lower Limits
11.5.2. Radio parameters
11.5.3. Frequency tables 18A, B, C
11.6. RAy2-24 parameters
11.6.1. Upper/Lower Limits
11.6.2. Radio parameters
11.6.3. Frequency tables 24
12. Safety, environment, licensing
12.1. Frequency
12.2. Safety distance
12.3. Professional installation
12.4. RoHS and WEEE compliance
12.5. Liability for Defects and Safety Instructions
12.6. Important Notifications
12.7. Warranty
12.8. EU Declaration of Conformity
12.9. FCC authorization of transmitters
12.10. Country of Origin Declaration
A. Antenna dimensions
B. Rain zone map
C. IP address in the PC (Windows XP)
D. IP address in the PC (Windows 7)
E. IP address in the PC (Windows 8)
F. SSH key generation
G. Https certificate
H. Unit block diagrams
Index
I. Revision History

List of Figures

2.1. Rain zone map, based on Rec.ITU-R PN.837-1
2.2. Attenuation for 10 GHz, polarization H, V
2.3. Attenuation for 11 GHz, polarization H, V
2.4. Attenuation for 17 GHz, polarization H, V
2.5. Attenuation for 24 GHz, polarization H, V
2.6. Fresnel zone
2.7. Design flowchart
3.1. RAy2 – Microwave link
3.2. RAy2 Microwave link – antenna and RAy unit
3.3. Connectors
3.4. Grounding options
3.5. Power supply connector
3.6. Status LEDs ( AIR – SYS – ETH )
3.7. Name plate
5.1. Link Configuration (RAy2-17, perpendicular holders)
5.2. Configuration Menu Link settings – General
5.3. Configuration menu Link settings – Service access – Services
5.4. Configuration menu Link settings – Service access – Services
6.1. Fresnel zone
6.2. Horizontal RX polarization – see the arrow sign
6.3. Vertical RX polarization – see the arrow sign
6.4. Left-side mounting – horizontal RX polarization
6.5. Right-side mounting – vertical RX polarization
6.6. Right-side mounting – horizontal RX polarization
6.7. Grease points on the antenna pivot and RAy unit bushing
6.8. Silicone grease
6.9. Flexible waveguide assembly
6.10. OMT interface plate
6.11. Mounting example
6.12. RAy communication unit connectors
6.13. Bushing and connector assembly
6.14. Bushing incl. lengthening and connector assembly
6.15. Bushing including long lengthening
6.16. Grounding installation 1
6.17. Grounding installation 2
6.18. Grounding kit for S/FTP 4+2 cable
6.19. Grounding kit detail
6.20. Protective conductor at the RAy unit
6.21. Grounding the RAy unit
6.22. Protective conductor at the mast on a ZSA16 terminal
6.23. RAy grounding kit
6.24. Separated lightning conductor
6.25. Example of a correct lead installation.
6.26. Antenna lobe diagram
6.27. Signal strength graph
6.28. Correct alignment diagram
6.29. Radiation diagrams
6.30. Radiation diagram – incorrect adjustment
6.31. 3D example of more complicated Radiation Pattern
7.1. Info Refresh
7.2. Login
7.3. Status bar 1
7.4. Status bar 2
7.5. Page example
7.6. Menu Status
7.7. Menu Link settings / General
7.8. Menu Link settings / Radio
7.9. Menu Link settings / Service access / Services
7.10. Menu Link settings / Service access / USB accessories
7.11. Menu Link settings / Service access / Users
7.12. Menu Link settings / Service access / Users / edit
7.13. Menu Link settings / Alarms / Config
7.14. Menu Link settings / Alarms / Status
7.15. Alarm severity
7.16. Menu Link settings / Alarms / Acknowledge
7.17. Menu Switch settings / Port status
7.18. Menu Switch settings / RMON counters
7.19. Menu Switch settings / Queue allocation
7.20. Menu Switch settings / Register dump
7.21. Menu Switch settings / RSTP
7.22. Menu Switch settings / Port
7.23. Menu Switch settings / Port advanced
7.24. PIRL and queues
7.25. Menu Switch settings / PIRL
7.26. Leaky bucket
7.27. Menu Switch settings / PIRL Resource
7.28. Menu Switch settings / Egress queue
7.29. Menu Switch settings / 802.1p
7.30. Menu Switch settings / DSCP
7.31. Advanced menu diagram
7.32. Menu Switch settings / Advanced / VLAN
7.33. Menu Switch settings / Advanced / STU
7.34. Menu Switch settings / Advanced / STU / edit
7.35. Menu Switch settings / Advanced / VTU
7.36. Menu Switch settings / Advanced / VTU / edit
7.37. Menu Switch settings / Advanced / ATU settings
7.38. Menu Switch settings / Advanced / ATU
7.39. Menu Switch settings / Advanced / ATU / edit
7.40. Menu Switch settings / Advanced / Monitoring, Policy
7.41. Menu Switch settings / Advanced / RSTP
7.42. Menu Switch settings / Advanced / Trunk
7.43. Menu Tools / Backup
7.44. Menu Tools / Feature keys
7.45. Menu Tools / Firmware
7.46. Menu Tools / Radio adaptation
7.47. Menu Tools / Restart
7.48. Menu Tools / Bar indicators
7.49. Ray Tools
7.50. Menu Tools / RX constellation
7.51. Menu Tools / Frequency analyzer
7.52. Menu Tools / History / Thumbnails
7.53. Menu Tools / History / Viewer
7.54. Menu Tools / History / Data
7.55. Menu Tools / Logs
7.56. Menu Tools / Programs / Ping
7.57. Menu Tools / Programs / CLI
7.58. Help menu
7.59. Parameter help
7.60. Configuration menu help
7.61. Summary help
8.1. CLI menu
12.1. EU Declaration of Conformity for RAy2-10
12.2. EU Declaration of Conformity for RAy2-11, RAy2-18
12.3. EU Declaration of Conformity for RAy2-17, RAy2-24
12.4. Country of Origin Declaration
A.1. Jirous antenna 68
A.2. Jirous antenna 90
H.1. Block diagram of the unit
H.2. Switch and connected ports